The phrase "that will do" is commonly used to signify that something is sufficient or acceptable. In terms of spelling, the word "that" is pronounced as /ðæt/ in IPA phonetic transcription, while "will" is pronounced as /wɪl/ and "do" is pronounced as /duː/. The spelling of each word reflects its pronunciation, with the "th" in "that" representing the voiced dental fricative /ð/, the "i" in "will" representing the vowel sound /ɪ/, and the "oo" in "do" representing the long vowel /uː/.
"That will do" is a common idiomatic phrase used in English to indicate satisfactory or acceptable completion or accomplishment of a task, requirement, or expectation. The phrase is often employed to express the idea of sufficiency or adequacy without needing further improvement or perfection.
The term "that" refers to a specific object or situation being addressed or evaluated, while "will do" implies the level of quality or effectiveness of that particular entity. Therefore, when someone says "that will do," it signifies that the current state or outcome is considered sufficiently satisfactory, suitable, or appropriate.
Depending on the context, the phrase can convey different nuances. It can be used to signal an end to a discussion or negotiation, indicating that a proposed solution or agreement is acceptable and further deliberation or adjustment isn't necessary. It can also be employed to express contentment or resignation, implying a sense of compromise or settling for an outcome that may not be ideal but is deemed sufficient.
Overall, "that will do" encapsulates a pragmatic stance, accepting something as good enough while acknowledging that it may not be the absolute best or perfect.