Two studies examined children's use of letter-name spelling strategies when target phoneme sequences match letter names with different degrees of precision. We examined Portuguese-speaking preschoolers' use of "h" (which is named /a'ga/ but which never represents those sounds) when spelling words beginning with /ga/ or variants of /ga/. We also looked at use of "q" (named /ke/) when spelling /ke/ and /ge/. Children sometimes used "h" for stimuli beginning with /ga/ and /ka/, and q when spelling words and nonwords beginning with /ke/ and /ge/ they did not use these letters when stimuli began with other sequences. Thus, their spellings evinced use of letter-name matches primarily when consonant-vowel sequences matched, such that vowels must be exact but consonants could differ in voicing from the target phoneme.