# opener

/ˈoʊpənɝ/ (US) · /ˈəʊpənɐ/ (UK)

Source: https://englishreference.com/word/opener
Updated: 2026-06-20

## Senses

### 1. a tool for containers

noun · CEFR B1

a tool used to open things like cans or bottles.

For teachers: a mechanical device designed to open sealed containers, specifically cans or bottles.

- I can't find the bottle opener anywhere in the kitchen drawer.
- The electric can opener proved to be an essential kitchen appliance for the elderly chef who struggled with manual tools.

### 2. the first event

noun · CEFR B2

the first game in a season or the first part of a show.

For teachers: the initial event in a series, such as the first game of a sports season or the first act of a performance.

- The team lost their season opener, but they played much better in the second game.
- The season opener attracted a record-breaking crowd, setting a high bar for the remainder of the tournament's scheduled matches.

### 3. a starting remark

noun · CEFR B2 · Informal

the first thing you say to start a conversation.

For teachers: an initial remark or sentence intended to initiate a conversation or debate.

- He used a joke as an opener to make the interview feel more relaxed.
- Choosing the right conversational opener is a critical skill for networking events where first impressions are formed within seconds.

### 4. cricket/baseball player

noun · CEFR C1 · Technical

a player who starts the game, like a batsman in cricket or a pitcher in baseball.

For teachers: a player who occupies the first position in a batting order or a pitcher who starts the game for a limited duration.

- The team's best opener was out for a duck in the first over.
- The manager decided to use an opener for the first two innings before bringing in the primary relief pitcher to handle the middle of the game.

Usage: In cricket, it refers to the first two batsmen; in modern baseball, it refers to a specific pitching strategy.

## Examples

- The band played their biggest hit as the show opener.
- The team lost their season opener, but they played much better in the second game of the month.
- While the comedian's opener was met with stony silence, he managed to win the audience over by the middle of his routine with sharper observational humor.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.